18295992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1813

約数の個数: 96

約数和(自身を含む): 58247280

約数和(自身を除く): 39951288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 1777, 2574, 3432, 3554, 5148, 5331, 7108, 10296, 10662, 14216, 15993, 19547, 21324, 23101, 31986, 39094, 42648, 46202, 58641, 63972, 69303, 78188, 92404, 117282, 127944, 138606, 156376, 175923, 184808, 207909, 234564, 254111, 277212, 351846, 415818, 469128, 508222, 554424, 703692, 762333, 831636, 1016444, 1407384, 1524666, 1663272, 2032888, 2286999, 3049332, 4573998, 6098664, 9147996, 18295992]

約数ペア:

[(1, 18295992), (2, 9147996), (3, 6098664), (4, 4573998), (6, 3049332), (8, 2286999), (9, 2032888), (11, 1663272), (12, 1524666), (13, 1407384), (18, 1016444), (22, 831636), (24, 762333), (26, 703692), (33, 554424), (36, 508222), (39, 469128), (44, 415818), (52, 351846), (66, 277212), (72, 254111), (78, 234564), (88, 207909), (99, 184808), (104, 175923), (117, 156376), (132, 138606), (143, 127944), (156, 117282), (198, 92404), (234, 78188), (264, 69303), (286, 63972), (312, 58641), (396, 46202), (429, 42648), (468, 39094), (572, 31986), (792, 23101), (858, 21324), (936, 19547), (1144, 15993), (1287, 14216), (1716, 10662), (1777, 10296), (2574, 7108), (3432, 5331), (3554, 5148)]